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Brums [2.3K]
3 years ago
11

Which expression is equivalent to 9x + 54 – 27 + 3y + 6y?

Mathematics
1 answer:
sammy [17]3 years ago
5 0
9y+9x=27
x+y=3


<em><u /></em><u>Answer:</u> <em>x</em>+<em>y</em>=3
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